73348144

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{19181}}^1$

素因数の和:19428

約数の個数: 20

約数和(自身を含む): 142714080

約数和(自身を除く): 69365936

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 19181, 38362, 76724, 153448, 306896, 4584259, 9168518, 18337036, 36674072, 73348144]

約数ペア:

[(1, 73348144), (2, 36674072), (4, 18337036), (8, 9168518), (16, 4584259), (239, 306896), (478, 153448), (956, 76724), (1912, 38362), (3824, 19181)]